any updates? I have similar issue and reducing the intensities and also oc doesn't work on me, the time out event still coming back lol. With other miner it runs rock stable
Try the new version 1.48. My mixed card testrig with 7 cards. AMD / NVIDIA ran all night without any timeouts. and around +16MHASH faster poolside hash.
I reduced the intensities (from 1000 to 800) on my AMD cards and it's run for just over 11 hours on HiveOS (using 1.47) and 10 hours on windows using 1.48. Before I lowered my intensity from 1000 to 750 on the windows machine, I was getting a lot of "the GPU is responding slowly" and it would stop accepting jobs for about 5-6 minutes finally timing out the card.
With HiveOS, I would just get the drop in power of the card, but the hash-rate would remain the same, it would also stop accepting jobs eventually (although the Nvidia cards were still running properly, and the client would continue to send in accepted shares for 3-4 minutes after the client stopped accepting jobs; which makes me curious about what the time threshold is for providing stale shares; none of these were rejected by the pool.
Overall hashrate has reduced a bit at the pool, especially on the Windows client where I was running at 66-67 MH/s on 15+ hour runs, while I'm sitting around 62 MH/s after 10 hours right now. (difference was intensity of 1000 vs. 750).